Atmospheric effects of the gas–dust plume of the Chelyabinsk meteoroid of 2013

被引：0
|
作者：
L. F. Chernogor
机构：
[1] Karazin National University,
来源：
Izvestiya, Atmospheric and Oceanic Physics | 2017年 / 53卷
关键词：
Chelyabinsk meteoroid; gas–dust plume; plume parameters; plume motion; aerosol settling;
D O I：
暂无
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学科分类号：
摘要：
We have performed a simulation of the convectively induced ascent of the gas–dust cloud formed during the atmospheric passage and explosion of the Chelyabinsk meteoroid. The acceleration, velocity, and rise of the gas–dust cloud have been described as functions of time and altitude. The time of dust settling in the atmosphere has been estimated. The results of calculations are in a close agreement with the observational data.
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页码：259 / 268
页数：9
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